{"message":{"slot":"403221","proposer_index":"147","parent_root":"0xf46126fc4eebc8cf69d5634c83d8d59c42033472a4523b191a78300a45615003","state_root":"0xa501377f3f7e7e1961d4afb01a7ea26803521bf7b9c1e99ea9d926069fbf1227","body_root":"0x84c6dc9973c9ce3bf146c59599653b9626443797618f4be1fcdb1c0183f64eb5"},"signature":"0x880e3a4d92ba51e4a15dabdaf9e138711f94a1a5a71cdbc7e7a6099fbb69c721c9902cc38dcf4f0ab0f0a9e1f4b302850f1d10a443f22b49206f13b9e03c559cf162880cb3102a5243e7c0dfb52c0fe6768bfa574d6b4989ac38f15ef6ec5645"}